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Edit this profileAt a glance
- 1454 Baltimore Annapolis Blvd, Arnold, MD 21012
About Dr. Mcclanahan
John J. McClanahan, PhD, CCDC, LCADC is an addiction & substance abuse counselor based in Arnold, MD. The provider's National Provider Identifier (NPI) is 1720139934.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (410) 626-7550
- Email not available
Practice Locations
1454 BALTIMORE ANNAPOLIS BLVD
Arnold, MD 21012
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Dr. McClanahan's specialty?
Dr. McClanahan is an addiction & substance abuse counselor in Arnold, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. McClanahan?
Dr. McClanahan is listed at 1454 Baltimore Annapolis Blvd, Arnold, MD 21012. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. McClanahan?
The number on file is (410) 626-7550. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. McClanahan's NPI number?
Dr. McClanahan's National Provider Identifier is 1720139934. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Dr. McClanahan been practicing?
Dr. McClanahan has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Dr. McClanahan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. McClanahan. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.